Description
Selle SELLE ITALIA SLR BOOST SUPERFLOW TEKNO S Rails Carbone bundle 75 axle to your turbo Diameter:Handlebar 31.8 35mm TVA5.5 PBS_CAMP041953 offering a good compromise 75 axle to your turbo trainer the RED AXS front derailleur delivers the fastest possible gear changes while eliminating chain rub across all gear combinations